prj/cam/src/render/rndflash.h

   1 /*
   2 @Copyright Looking Glass Studios, Inc.
   3 1996,1997,1998,1999,2000 Unpublished Work.
   4 */
   5
   6 // $Header: r:/t2repos/thief2/src/render/rndflash.h,v 1.2 2000/01/31 09:53:14 adurant Exp $
   7 #pragma once
   8
   9 #ifndef __RNDFLASH_H
  10 #define __RNDFLASH_H
  11
  12 #include <property.h>
  13 #include <propface.h>
  14
  15 // to use the flashbomb stuff: instantiate an object
  16 // which has an already setup RendFlash property on it
  17 // (i.e. instantiate an archetype).  Make that object
  18 // be in the location you want the flashbomb to be.
  19 // Then call the following function, and pass in how
  20 // intense you want the effect to be on the player;
  21 // 1.0 is the full effect, and 0.0 is no effect (the
  22 // world is always effected as determined by the property
  23 // settings).
  24 EXTERN void startFlashbombRender(ObjID obj, float intensity);
  25
  26 // used by the renderer to determine overlay effect and
  27 // to update the worldrep lighting
  28 EXTERN float compute_flashbomb_effects(uchar *rgb);
  29
  30
  31 EXTERN BOOL RendFlashPropInit(void);
  32 EXTERN void RendFlashPropShutdown(void);
  33
  34
  35 typedef struct FlashbombRender FlashbombRender;
  36
  37 #define PROP_REND_FLASH_NAME "RenderFlash"
  38
  39 #undef INTERFACE
  40 #define INTERFACE IRendFlashProperty
  41 DECLARE_PROPERTY_INTERFACE(IRendFlashProperty)
  42 {
  43    DECLARE_UNKNOWN_PURE();
  44    DECLARE_PROPERTY_PURE();
  45    DECLARE_PROPERTY_ACCESSORS(FlashbombRender*);
  46 };
  47
  48 #endif